<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
 <h1>商品查询中心</h1>
  <table border="1">
   <tr>
     <th>商品ID</th>
     <th>商品标题</th>
     <th>商品价格</th>
     <th>商品销量</th>
       <th>操作</th>
       <th>更改操作</th>
   </tr>
    <tr v-for="p in arr">
      <td>{{p.id}}</td>
      <td>{{p.title}}</td>
      <td>{{p.price}}</td>
      <td>{{p.saleCount}}</td>
        <td><a href="javascript:void(0)" @click="del(p.id)">删除</a></td>
          <td><a :href="'/update.html?id='+p.id">更改</a></td>
    </tr>
  </table>
<script src="js/vue.js"></script>
<script src="js/axios.min.js"></script>

<script>
    let v = new Vue({
        el: "table",
        data: {
            arr: []
        },
        created: function () {
            axios.post("/select").then(function (response) {
                v.arr = response.data;
            })
        },methods:{
            del(id){
                axios.get("/deleteById?id="+id).then(function (response) {
                         alert("删除成功")
                      location.reload();
                })
            }
        }
    })

</script>
</body>
</html>

